ZIP Code 22435
Callao, Virginia · Northumberland County
No9408
Zip22435
TypeSTANDARD
Decommissioned0
Primary CityCallao
Acceptable Cities—
Unacceptable CitiesWalmsley
StateVA
LstateVirginia
CountyNorthumberland County
TimezoneAmerica/New_York
Area Codes804
World RegionNA
CountryUS
Latitude37,96
Longitude-76,55